.content {
    color: #fff;
    width: 300px;
    height: 35px;
    background-color: #051127;
    border: 1px solid #0c2c45
}

.pop_time {
    height: 35px;
    margin: 0 10px;
    line-height: 35px
}

.arrow {
    display: block;
    border-top: 10px solid #162259;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -10px;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
}